black

#000000

#503FA0

#503FA0

Contrast Ratio

2.56:1

Delta E

69.08

Very Different

50:50 Mix

Color Values

Format #000000 #503FA0
HEX #000000 #503FA0
RGB 0, 0, 0 80, 63, 160
HSL 0.0, 0.0%, 0.0% 250.5, 43.5%, 43.7%
HSV 0.0, 0.0%, 0.0% 250.5, 60.6%, 62.7%
CMYK 0%, 0%, 0%, 100% 50.0%, 60.6%, 0.0%, 37.3%
OKLCH 0.0 0.0 0.0 0.4411 0.1505 286.5

Contrast & Accessibility

2.56:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #503FA0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #503FA0

Color Difference (Delta E)

69.08 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #503FA0);
background: linear-gradient(135deg, #000000, #503FA0);

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